package com.lanou.beautifulwardrobe.contants;

/**
 * Created by dllo on 15/10/28.
 */

import android.content.Context;
import android.util.AttributeSet;
import android.widget.GridView;


public class MyGridView extends GridView {
    private boolean haveScrollbar = true;

    public MyGridView(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    public MyGridView(Context context) {
        super(context);
    }

    public MyGridView(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
    }

    /**
     * 设置是否有ScrollBar，当要在ScollView中显示时，应当设置为false。 默认为 true
     *
     * @param haveScrollbar
     */
    public void setHaveScrollbar(boolean haveScrollbar) {
        this.haveScrollbar = haveScrollbar;
    }


    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        int expandSpec=MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2,
                MeasureSpec.AT_MOST);
        super.onMeasure(widthMeasureSpec, expandSpec);
    }


//    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
//        if (haveScrollbar) {
//            int expandSpec = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2, MeasureSpec.AT_MOST);
//            super.onMeasure(widthMeasureSpec, expandSpec);
//        } else {
//            super.onMeasure(widthMeasureSpec, heightMeasureSpec);
//        }
//    }

}